/*package com.linjiangpan.springboot_demo.controller;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@EnableAutoConfiguration
public class Example {
    @RequestMapping("/")
    String home() {
        return "Hello World!";
    }
    
    @RequestMapping("/sigin")
    String sigin() {
    	return "sigin!";
    }
}*/